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DateTime “null” value
...searching a lot but couldn't find a solution. How do you deal with a DateTime that should be able to contain an uninitialized value (equivalent to null)? I have a class which might have a DateTime property value set or not. I was thinking of initializing the property holder to DateTime.MinValue, whi...
What is Eclipse's Ctrl+O (Show Outline) shortcut equivalent in IntelliJ IDEA?
...s bound to the File Structure command, available in the top-level Navigate menu.
– seh
Jan 6 '12 at 15:12
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Intellij IDEA: Hotkey for “scroll from source”
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Vim delete blank lines
...answered Apr 1 '09 at 15:36
soulmergesoulmerge
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How to convert List to List?
... Exception raised - LINQ to Entities does not recognize the method 'Int32 IndexOf(Char)' method, and this method cannot be translated into a store expression. .net 4.0
– markthewizard1234
May 31 '16 at 8:22
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using awk with column value conditions
...es around it:
awk '$1 == "findtext" {print $3}'
Otherwise, awk will assume it's a variable name.
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Understanding recursion [closed]
...ter science, a tree is a structure made up of nodes, where each node has some number of children that are also nodes, or null. A binary tree is a tree made of nodes that have exactly two children, typically called "left" and "right"; again the children can be nodes, or null. A root is a node that is...
How do I check which version of NumPy I'm using?
...ly import numpy ; numpy.version.version . The lack of import numpy through me, an obvious newbie.
– mmorris
Apr 20 '12 at 1:20
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CSS selector - element with a given child [duplicate]
I'm looking to make a selector which will select all elements if they have a specific child element. For example, select all <div> with a child <span> .
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